The `hex` crate is not always desirable - e.g. when the consumer wants to work with raw data only. We already had this optional in `hashes` but if `hashes` is going to depend on `internals` it would break this property. This change makes `hash` optional, since it's easy: there's just one struct that depends on it. |
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contrib | ||
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examples | ||
src | ||
tests | ||
CHANGELOG.md | ||
Cargo.toml |